LARGE SIZE: L 19 x W 9.5 x H 1 inches W/ HANGING CHAIN NEW IMPROVED WITH MOTION ON/OFF SWITCHdifferent light models, static and chase light, press ON/OFF to choose the light model Operating voltage: 100 ~ 240 AC,Up to 100,000 hours of operation 8 watt power consumption. (Low energy cost) Light weight and easy to install. Safe to touch and operate. Brighter than neon signs. excellent visibility even in daylight, 8 watt power consumption, Low energy cost 2 kind lighted models, by on/off switch to choose the light modes Made by ABS and good acrylic, high super bright leds.Good, the front is acrylic, the frame is ABS 180-degree lamp angle, brighter led lights, very attractive to peoples attention, 24 hours to actively improve your sales Application:You can use it for business notice,for example shop windows,shop door etc 1 Package include: 1x led open sign 1x metal chain with hooks 1x AC plug 1 x Safe and environmentally friendly carton packaging Imported From US